At 23:59 on December 18, 2023, a magnitude 6.2 earthquake occurred in Jishishan County, Linxia Prefecture, Gansu Province, China.At 5:00 a.m. on December 19, West China Hospital, Sichuan Universityreceived the emergency instruction from theMedical Emergency Response Department of the National Health Commission, and quickly deployed the core team members of the China Emergency MedicalTeam (EMT)(Sichuan)/National Health Emergency Mobile Medical Treatment Centre (West China Hospital,Sichuan University) to set up the medical rescue expert group, and rushed to the scene to provide guidance and treatment to the injured at the first time. They rushed to the scene in the first time to provide guidance and treatment to the wounded.